`d2hub.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4d53^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:cdbd^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.83^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.205.189^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elisa.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2636^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c236^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elisa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2236^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elisa.ns.cloudflare.com`
		A	108.162.194.54^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	162.159.38.54^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	172.64.34.54^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
NS	`hugh.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c175^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hugh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2175^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hugh.ns.cloudflare.com`
		A	108.162.193.117^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	172.64.33.117^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	173.245.59.117^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
MX	`mail2.d2hub.net` ⭐
MX	`mail.d2hub.net`⁽¹⁰⁾
		A	91.92.50.208^{🇧🇬 EuroCrypt-AS91.92.50.0/24}
TXT	`google-site-verification=8JqF7nD2gaNr3_9iurQREv9dhqclfWiovrfUPn523cE`
TXT	`v=spf1 mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.77.83, 172.67.205.189
		IPv6 hints	2606:4700:3031::6815:4d53, 2606:4700:3031::ac43:cdbd
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=33, name=cloudflare-ech.com
SOA	`elisa.ns.cloudflare.com`dns@cloudflare.com serial=2403410115

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778425341

Subdomains

mail.d2hub.net

Same first word

d2hub.net

d2hub.fr

Similar names

hbd2u.org

DNS History

21 records (8 active, 13 former)

○NSdns1.name-services.com2016-04-25 → 2016-04-25 · 4 obs

○ 2016-01-31 23:03:12
● 2016-04-25 04:20:12
○ 2016-11-29 16:13:32
○ 2026-05-10 15:09:28

○NSdns2.name-services.com2016-04-25 → 2016-04-25 · 4 obs

○ 2016-01-31 23:03:12
● 2016-04-25 04:20:12
○ 2016-11-29 16:13:32
○ 2026-05-10 15:09:28

○NSdns3.name-services.com2016-04-25 → 2016-04-25 · 4 obs

○ 2016-01-31 23:03:12
● 2016-04-25 04:20:12
○ 2016-11-29 16:13:32
○ 2026-05-10 15:09:28

○NSdns4.name-services.com2016-04-25 → 2016-04-25 · 4 obs

○ 2016-01-31 23:03:12
● 2016-04-25 04:20:12
○ 2016-11-29 16:13:32
○ 2026-05-10 15:09:28

○NSdns5.name-services.com2016-04-25 → 2016-04-25 · 4 obs

○ 2016-01-31 23:03:12
● 2016-04-25 04:20:12
○ 2016-11-29 16:13:32
○ 2026-05-10 15:09:28

●NSelisa.ns.cloudflare.com2026-02-16 → 2026-05-10 · 3 obs

○ 2016-11-29 16:13:32
● 2026-02-16 08:05:24
● 2026-05-10 15:09:28

●NShugh.ns.cloudflare.com2026-02-16 → 2026-05-10 · 3 obs

○ 2016-11-29 16:13:32
● 2026-02-16 08:05:24
● 2026-05-10 15:09:28

○NSns1.digitalocean.com2015-07-07 → 2016-01-31 · 4 obs

● 2015-07-07 13:55:10
● 2016-01-31 23:03:12
○ 2016-04-25 04:20:12
○ 2026-05-10 15:09:28

○NSns2.digitalocean.com2015-07-07 → 2016-01-31 · 4 obs

● 2015-07-07 13:55:10
● 2016-01-31 23:03:12
○ 2016-04-25 04:20:12
○ 2026-05-10 15:09:28

○NSns3.digitalocean.com2015-07-07 → 2016-01-31 · 4 obs

● 2015-07-07 13:55:10
● 2016-01-31 23:03:12
○ 2016-04-25 04:20:12
○ 2026-05-10 15:09:28

●MXmail.d2hub.net2026-02-16 → 2026-05-10 · 3 obs

○ 2016-11-29 16:13:32
● 2026-02-16 08:05:24
● 2026-05-10 15:09:28

●MXmail2.d2hub.net2026-02-16 → 2026-05-10 · 3 obs

○ 2016-11-29 16:13:32
● 2026-02-16 08:05:24
● 2026-05-10 15:09:28

○MXp.nsm.ctmail.com2016-04-25 → 2016-04-25 · 3 obs

● 2016-04-25 04:20:12
○ 2016-11-29 16:13:32
○ 2026-05-10 15:09:28

●A104.21.77.832026-02-16 → 2026-05-10 · 5 obs

○ 2016-11-29 16:13:32
● 2026-02-16 08:05:24
○ 2026-03-07 00:49:52
● 2026-03-11 20:03:54
● 2026-05-10 15:09:28

○A172.64.80.12026-03-07 → 2026-03-07 · 4 obs

○ 2026-02-16 08:05:24
● 2026-03-07 00:49:52
○ 2026-03-11 20:03:54
○ 2026-05-10 15:09:28

●A172.67.205.1892026-02-16 → 2026-05-10 · 5 obs

○ 2016-11-29 16:13:32
● 2026-02-16 08:05:24
○ 2026-03-07 00:49:52
● 2026-03-11 20:03:54
● 2026-05-10 15:09:28

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-07 → 2026-03-07 · 4 obs

○ 2026-02-16 08:05:24
● 2026-03-07 00:49:52
○ 2026-03-11 20:03:54
○ 2026-05-10 15:09:28

●A2606:4700:3031::6815:4d532026-02-16 → 2026-05-10 · 5 obs

○ 2016-11-29 16:13:32
● 2026-02-16 08:05:24
○ 2026-03-07 00:49:52
● 2026-03-11 20:03:54
● 2026-05-10 15:09:28

●A2606:4700:3031::ac43:cdbd2026-02-16 → 2026-05-10 · 5 obs

○ 2016-11-29 16:13:32
● 2026-02-16 08:05:24
○ 2026-03-07 00:49:52
● 2026-03-11 20:03:54
● 2026-05-10 15:09:28

○A46.101.159.2102015-07-07 → 2016-01-31 · 4 obs

● 2015-07-07 13:55:10
● 2016-01-31 23:03:12
○ 2016-04-25 04:20:12
○ 2026-05-10 15:09:28

○A8.5.1.312016-04-25 → 2016-04-25 · 4 obs

○ 2016-01-31 23:03:12
● 2016-04-25 04:20:12
○ 2016-11-29 16:13:32
○ 2026-05-10 15:09:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	h.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net...	-
d2hub.net	hugh.ns.cloudflare.com, elisa.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.54

NS records: hugh.ns.cloudflare.com, elisa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for d2hub.net (unsigned zone)

⏱️ Timing

Total: 741ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.77.83, 172.67.205.189`
AAAA	2	`2606:4700:3031::ac43:cdbd, 2606:4700:3031::6815:4d53`
NS	2	`elisa.ns.cloudflare.com, hugh.ns.cloudflare.com`
MX	3	`mail.d2hub.net (pri: 0), mail.d2hub.net (pri: 10)...`
TXT	2	`google-site-verification=8JqF7nD2gaNr3_9, v=spf1 mx ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elisa.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

The parent of mail.d2hub.net is d2hub.net.

IP Addresses

d2hub.net maps to four IP numbers: 2606:4700:3031::6815:4d53, 2606:4700:3031::ac43:cdbd, 104.21.77.83 and 172.67.205.189.

other host names include iraqidinar.bloggles.info, www.moravianflorist.com, www.ropedrop.net, 70gov.t5l8.ytmgy.cn and contraelcoronavirus.org; they share IP numbers with d2hub.net.

Name Servers

Two name servers elisa.ns.cloudflare.com and hugh.ns.cloudflare.com handle the delegation for d2hub.net.

d2hub.net shares the same name server setup as other domains, for instance promauctions.com, beautyseefirst.com, wingbitspool.xyz, japanesefoodguide.com and secondresource.com.

d2hub.net at least partially shares name servers with other domains, for instance irishatmlocator.com, lamiro.online, cooperwebley.co.nz, stilloak.net and sonetspices.com.

These name servers are commonly used alongside max.ns.cloudflare.com.

Six IP addresses per host:

elisa.ns.cloudflare.com points to 2606:4700:50::a29f:2636, 2803:f800:50::6ca2:c236, 2a06:98c1:50::ac40:2236, 108.162.194.54, 162.159.38.54 and 172.64.34.54; hugh.ns.cloudflare.com points to 2606:4700:58::adf5:3b75, 2803:f800:50::6ca2:c175, 2a06:98c1:50::ac40:2175, 108.162.193.117, 172.64.33.117 and 173.245.59.117

Mail Servers

d2hub.net is handled by two mail servers: mail2.d2hub.net and mail.d2hub.net.

Host names with a single IP address: mail.d2hub.net points to 91.92.50.208.

d2hub.net - robtex.com

d2hub.net

net

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`d2hub.net`

`net`